Developing Applications Using Cisco Core Platforms and APIs (DEVCOR) — Question 368

A developer has updated an application to fix a bug with the ID abcd12a123b2c3456. The updated application has been installed on a Cisco Catalyst 9300 series switch. Which command will enable the application called titan03?

Answer options

• A. app-hosting activate appid titan03
• B. app-hosting start appid titan03
• C. app-hosting run re-start appid titan03 upfx
• D. app-hosting install appid titan03 package usbflash:titan03.tar

Correct answer: B

Explanation

The correct command to initiate the application titan03 is 'app-hosting start appid titan03', as it directly starts an already installed application. The other options either activate, restart, or attempt to install the application, which is unnecessary since the application is already installed.